DefenderYara/Worm/Win32/Rebhip/Worm_Win32_Rebhip_V.yar

15 lines
634 B
Plaintext

rule Worm_Win32_Rebhip_V{
meta:
description = "Worm:Win32/Rebhip.V,SIGNATURE_TYPE_PEHSTR_EXT,06 00 06 00 05 00 00 "
strings :
$a_01_0 = {43 00 47 00 2d 00 43 00 47 00 2d 00 43 00 47 00 2d 00 43 00 47 00 } //1 CG-CG-CG-CG
$a_01_1 = {58 00 58 00 2d 00 58 00 58 00 2d 00 58 00 58 00 2d 00 58 00 58 00 } //1 XX-XX-XX-XX
$a_01_2 = {08 00 43 00 45 00 52 00 42 00 45 00 52 00 55 00 53 00 } //1
$a_01_3 = {06 00 53 00 50 00 59 00 4e 00 45 00 54 00 } //1
$a_01_4 = {8a 54 1a ff 80 f2 bc 88 54 18 ff 43 4e 75 e6 } //5
condition:
((#a_01_0 & 1)*1+(#a_01_1 & 1)*1+(#a_01_2 & 1)*1+(#a_01_3 & 1)*1+(#a_01_4 & 1)*5) >=6
}